Display panel for a graphical user interface with flip notification



FIG. 1 is a front view of an exemplary embodiment of our new design;

FIG. 2 is a front view of another exemplary embodiment thereof; and,

FIG. 3 is a front view of another exemplary embodiment thereof.

The broken lines in the drawings illustrate the display screen and portions of the graphical user interface and form no part of the claimed design. 

CLAIM The ornamental design for a display panel for a graphical user interface with flip notification, as shown and described. 